Designing Cisco Enterprise Networks (ENSLD) — Question 268

What is an advantage of using model-driven telemetry in the network?

Answer options

• A. It uses interrupt-driven polling to pull data at regular intervals.
• B. It uses MIB models to structure the data that are well known in the industry.
• C. It uses JSON encoding and is compatible with a wide variety of tools on the market.
• D. Telemetry obtains data by parsing the CLI output from show commands.

Correct answer: C

Explanation

The correct answer is C because model-driven telemetry leverages JSON encoding, which allows for compatibility with various market tools, enhancing flexibility and integration. Option A incorrectly describes a polling method that is not characteristic of model-driven telemetry, while option B focuses on MIB models, which are less relevant in this context. Option D is incorrect as it describes a method based on parsing CLI outputs rather than utilizing structured data models.